Spring Hinge Tension Pin Replacement Kit for Self Closing Door Hinges

About this item

• Place the hex wrench into the socket at the top of the spring hinge, rotate the wrench until the next hole comes into view and then install the spring hinge pin. Test the door close rate. Repeat until the door closes and latches without slamming.
• The whole surface of the wrench body is smooth and comfortable. Make sure you don't hurt your hand while you're exerting. After 24-hour continuous test of salt spray machine, it is not easy to rust.
• The Spring Hinge Tension Pin works on most door hinges, replace 3.5 inch, 4 inch and 4.5 inch lost pin. Our self closing door hinge pins are made of high quality steel material with the features of high hardness and strong toughness.
• The hexagonal wrench head features a flat design for durability. The wrench body is bent at a 90-degree angle to minimize user effort and prevent rebound. Ideal for use on door hinge sockets.
• You will receive spring hinge tension pin replacement kit for self closing hinges. Including 1 pack hex wrench and 4 pcs replacement pin for self closing spring hinge.